Alpharetta On Call Repair delivers expert Navien appliance repairs in Johns Creek, GA. With 15+ years of hands-on experience, factory training, and ongoing certifications, our team ensures safe, efficient, lasting fixes for your water heaters and boilers.
Trust our locally owned pros for dependable service, transparent pricing, and fast diagnostics. Call now for expert help from Alpharetta On Call Repair: (678) 224-1691.
All work comes with a factory-trained, certified tech and a satisfaction guarantee.
For Navien water heater repair in Johns Creek, GA 30022, our team delivers expert, reliable service for Navien tankless systems. We diagnose issues such as cold water, no hot water, leaks, and error codes to restore comfort and efficiency in your home or business.
Our certified technicians bring extensive training in Navien installation, maintenance, and repair. We perform precise diagnostics, venting checks, and timely part replacements to extend the life of your unit while boosting energy performance.
We stand behind our workmanship with a warranty of 90 Days Parts and Labor. We work every day from 6 AM - 10 PM to fit your schedule and provide dependable support when you need it most.
Take advantage of our current offer: $25 OFF First Time Customers. Schedule Navien water heater repair in Johns Creek and save on your first visit. Call us today at the number below to book an appointment: (678) 224-1691.
Serving Johns Creek and nearby communities in GA, we provide high-quality Navien service, including preventive maintenance and reliable repairs designed to keep your system running smoothly and efficiently.
$25 OFF First Time Customers
Freezer Repair
Garbage Disposal repair
Dishwasher repair
Oven & Stove repair
Washing Machine repair
Wine Cooler and Cellar Repair
Buld-in Microwave Repair
Stackable Washer and Dryer Repair
Refrigerator repair
Water Heater repair
Double Wall Oven Repair
Dryer repair
Kegerator Repair
Air Conditioner Service
Termostat Repair
Furnace Repair
Local Johns Creek, GA 30022 pros delivering fast, reliable appliance & HVAC service.
Trusted, same-day appliance & HVAC repairs in Johns Creek.
Same-day appliance & HVAC repair in Johns Creek by licensed pros.
Fast, reliable repairs for appliances & HVAC in Johns Creek.
| Service / Item | Description | Typical Range (USD) | Notes / Local Factors |
|---|---|---|---|
| Diagnostic / On-site Visit | On-site inspection to identify problem and confirm repairs needed | $75 - $125 | Metro Atlanta area rates; trip fee may apply; may be waived if repair is performed |
| Labor (Hourly) | Labor for repair work | $100 - $180 per hour | Minimum charge 1–2 hours common |
| Ignition Sensor / Ignitor Replacement | Replacement of ignition sensor or ignitor | $150 - $300 | Part costs vary by Navien model |
| Gas Valve Replacement | Gas valve replacement or repair | $350 - $700 | Significant component; may require gas line check |
| Burner Assembly / Related Components | Replacement of burner, igniter components | $200 - $450 | Labor + parts |
| Flow / Temperature Sensor Replacement | Replacement of flow or temperature sensors | $120 - $300 | Common wear item |
| Vent / Flue Adjustment or Repair | Repair or adjustment of venting for proper draft | $150 - $350 | Safety-critical; proper venting required |
| Heat Exchanger Replacement | Replacement of heat exchanger (major repair) | $900 - $1,800 | Typically a major repair; may justify replacement instead |
| System Flush / Descale | Descaling and flushing to remove mineral buildup | $120 - $280 | GA service call applies; may require chemical cleaners |
| Estimated Total Range for Common Repair | Typical total (parts + labor) for a range of issues | $250 - $2,500+ | Costs vary by model and issue; major repairs can exceed this range |
We diagnose and repair Navien tankless water heaters installed in homes and businesses in Johns Creek (ZIP 30022) and nearby areas. Our factory-trained technicians handle ignition and burner issues, gas valve and venting troubles, leaks and pressure problems, abnormal temperature fluctuations, error codes, heat-exchanger concerns, sensor replacements, and related component failures. We perform replacement parts as needed and provide upfront diagnostic fees and written estimates; same-day service is available when parts are in stock.
Yes. We offer same-day service for Navien repairs in Johns Creek and provide 24/7 emergency response for critical issues such as no hot water, water leaks, or gas concerns. Calls are answered by a real technician who can dispatch a technician quickly to your location.
Our technicians perform a diagnostic to determine the best course of action. Common signs you may need repair include inconsistent hot water, frequent cycling, unusual noises, error codes, or visible leaks. If the unit is older (typically 10–15+ years) or has multiple major components failing, replacement may be more cost-effective. We’ll give you an honest assessment and option-based quote.
Navien displays fault codes on its screen to indicate issues like ignition problems, flame sensor errors, venting or gas supply issues, issues with water pressure or flow, or condensate trap faults. Our technicians interpret the codes, perform the necessary tests, and resolve the underlying cause. We’ll explain the code and the recommended fix before starting work.
Yes. Our technicians are factory-trained Navien specialists, fully licensed and insured to operate in Georgia. We follow manufacturer guidelines and local codes to ensure safe, compliant service and warranties.
We offer preventative maintenance for Navien units, including system inspection, descaling (if mineral buildup is present), flushing, burner and sensor checks, vent inspection, and safety checks. Regular maintenance helps improve efficiency, extend life, and reduce the chance of unexpected breakdowns. Annual or biannual maintenance plans are available.
We service Johns Creek, GA 30022 and surrounding areas in Fulton and North Fulton counties. We provide upfront diagnostic fees and written estimates for repairs, with clear explanations of parts and labor before work begins.
If you smell gas, evacuate the area immediately, call 911 or your gas supplier from a safe location, and do not operate electrical switches or use phones near the leak. Once it’s safe, contact us for service to inspect and repair the unit and ensure there are no gas line issues.
